E26 wire-plugged bakelite lampholder

Abstract

An E26 wire-plugged bakelite lampholder is composed of a housing, an joint bracket, a threaded ring, a positive electrode plate and a negative electrode plate and installed to a downlight. The lampholder has two wire plug slots for plugging two electrodes of a power line by a bare line section, so that a power source is introduced with a convenient operation. The joint bracket and the housing of the E26 wire-plugged bakelite lampholder are made of a bakelite material, and a combining groove is reserved on the housing to provide for installing and positioning the joint bracket, and further inserting into the combining groove of the housing to engage via the combining latch rod of the joint bracket. In the meantime, the threaded ring of the E26 wire-plugged bakelite lampholder is integrally formed in the housing, so as to facilitate the manufacturing and assembling processes.

Description

BACKGROUND OF THE INVENTIONField of the Invention[0001]The present invention relates to a lampholder, and more particularly to the E26 wire-plugged bakelite lampholder that can be manufactured, assembled and electrically connected more conveniently.Description of the Related Art[0002]Bright light is a driving force for improvements in all aspects of human activities. Without the invention of bright lights (such as light bulbs) and a series of subsequent improvements and modifications, human beings cannot have such rapid advancement in all aspects. The introduction of tungsten light bulbs was a great invention of mankind, In the principle of the tungsten light bulbs, the resistance of an electrical conduction is used to heat a tungsten filament to incandescence, so as to emit light, since an amount of over 90% of the electric. energy consumed by the tungsten light bulb is converted into heat energy, and only an amount of 10% of the electric energy is used for emitting light. Obviousl...

AI Technical Summary

Benefits of technology

The present invention provides an E26 wire-plugged bakelite lampholder that can be connected to a power supply more conveniently for its use on a downlight. Additionally, it makes the assembling and operation of a housing and a joint bracket more convenient for its use on a downlight. Furthermore, a threaded ring is directly and integrally formed with a housing to facilitate the manufacturing and assembling process for its use on a downlight.

Problems solved by technology

Without the invention of bright lights (such as light bulbs) and a series of subsequent improvements and modifications, human beings cannot have such rapid advancement in all aspects.

Obviously, the tungsten light bulbs have the drawbacks of high power consumption and low luminous efficiency.

Since the environment using the downlight is sealed and the tungsten light bulb generates much heat, therefore the chance of burning the construction material such as the ceiling material becomes greater, and thus the downlight becomes a potential danger to the home environment.

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